Remove trailing whitespace on lines in all files.
This commit is contained in:
Arnold D. Robbins
parent
cebda366a9
commit
795a06b58c
34
FIXES
34
FIXES
|
|
@ -195,10 +195,10 @@ Jun 12, 2011:
|
|||
/pat/, \n /pat/ {...} is now legal, though bad style to use.
|
||||
|
||||
added checks to new -v code that permits -vnospace; thanks to
|
||||
ruslan ermilov for spotting this and providing the patch.
|
||||
ruslan ermilov for spotting this and providing the patch.
|
||||
|
||||
removed fixed limit on number of open files; thanks to aleksey
|
||||
cheusov and christos zoulos.
|
||||
cheusov and christos zoulos.
|
||||
|
||||
fixed day 1 bug that resurrected deleted elements of ARGV when
|
||||
used as filenames (in lib.c).
|
||||
|
|
@ -216,10 +216,10 @@ May 1, 2011:
|
|||
and arnold robbins, changed srand() to return the previous
|
||||
seed (which is 1 on the first call of srand). the seed is
|
||||
an Awkfloat internally though converted to unsigned int to
|
||||
pass to the library srand(). thanks, everyone.
|
||||
pass to the library srand(). thanks, everyone.
|
||||
|
||||
fixed a subtle (and i hope low-probability) overflow error
|
||||
in fldbld, by adding space for one extra \0. thanks to
|
||||
in fldbld, by adding space for one extra \0. thanks to
|
||||
robert bassett for spotting this one and providing a fix.
|
||||
|
||||
removed the files related to compilation on windows. i no
|
||||
|
|
@ -256,7 +256,7 @@ Oct 8, 2008:
|
|||
|
||||
Oct 23, 2007:
|
||||
minor fix in lib.c: increase inputFS to 100, change malloc
|
||||
for fields to n+1.
|
||||
for fields to n+1.
|
||||
|
||||
fixed memory fault caused by out of order test in setsval.
|
||||
|
||||
|
|
@ -303,7 +303,7 @@ Jan 17, 2006:
|
|||
|
||||
core dump on linux with BEGIN {nextfile}, now fixed.
|
||||
|
||||
removed some #ifdef's in run.c and lex.c that appear to no
|
||||
removed some #ifdef's in run.c and lex.c that appear to no
|
||||
longer be necessary.
|
||||
|
||||
Apr 24, 2005:
|
||||
|
|
@ -317,8 +317,8 @@ Jan 14, 2005:
|
|||
rethinking it.
|
||||
|
||||
Dec 31, 2004:
|
||||
prevent overflow of -f array in main, head off potential error in
|
||||
call of SYNTAX(), test malloc return in lib.c, all with thanks to
|
||||
prevent overflow of -f array in main, head off potential error in
|
||||
call of SYNTAX(), test malloc return in lib.c, all with thanks to
|
||||
todd miller.
|
||||
|
||||
Dec 22, 2004:
|
||||
|
|
@ -346,8 +346,8 @@ Nov 22, 2003:
|
|||
code known to man.
|
||||
|
||||
fixed a storage leak in call() that appears to have been there since
|
||||
1983 or so -- a function without an explicit return that assigns a
|
||||
string to a parameter leaked a Cell. thanks to moinak ghosh for
|
||||
1983 or so -- a function without an explicit return that assigns a
|
||||
string to a parameter leaked a Cell. thanks to moinak ghosh for
|
||||
spotting this very subtle one.
|
||||
|
||||
Jul 31, 2003:
|
||||
|
|
@ -369,7 +369,7 @@ Jul 28, 2003:
|
|||
radix character in programs and command line arguments regardless of
|
||||
the locale; otherwise, the locale should prevail for input and output
|
||||
of numbers. so it's intended to work that way.
|
||||
|
||||
|
||||
i have rescinded the attempt to use strcoll in expanding shorthands in
|
||||
regular expressions (cclenter). its properties are much too
|
||||
surprising; for example [a-c] matches aAbBc in locale en_US but abBcC
|
||||
|
|
@ -433,7 +433,7 @@ Nov 29, 2002:
|
|||
Jun 28, 2002:
|
||||
modified run/format() and tran/getsval() to do a slightly better
|
||||
job on using OFMT for output from print and CONVFMT for other
|
||||
number->string conversions, as promised by posix and done by
|
||||
number->string conversions, as promised by posix and done by
|
||||
gawk and mawk. there are still places where it doesn't work
|
||||
right if CONVFMT is changed; by then the STR attribute of the
|
||||
variable has been irrevocably set. thanks to arnold robbins for
|
||||
|
|
@ -465,7 +465,7 @@ Feb 10, 2002:
|
|||
Jan 1, 2002:
|
||||
fflush() or fflush("") flushes all files and pipes.
|
||||
|
||||
length(arrayname) returns number of elements; thanks to
|
||||
length(arrayname) returns number of elements; thanks to
|
||||
arnold robbins for suggestion.
|
||||
|
||||
added a makefile.win to make it easier to build on windows.
|
||||
|
|
@ -515,7 +515,7 @@ July 5, 2000:
|
|||
|
||||
May 25, 2000:
|
||||
yet another attempt at making 8-bit input work, with another
|
||||
band-aid in b.c (member()), and some (uschar) casts to head
|
||||
band-aid in b.c (member()), and some (uschar) casts to head
|
||||
off potential errors in subscripts (like isdigit). also
|
||||
changed HAT to NCHARS-2. thanks again to santiago vila.
|
||||
|
||||
|
|
@ -562,7 +562,7 @@ Apr 21, 1999:
|
|||
the test case.)
|
||||
|
||||
Apr 16, 1999:
|
||||
with code kindly provided by Bruce Lilly, awk now parses
|
||||
with code kindly provided by Bruce Lilly, awk now parses
|
||||
/=/ and similar constructs more sensibly in more places.
|
||||
Bruce also provided some helpful test cases.
|
||||
|
||||
|
|
@ -619,7 +619,7 @@ Jan 13, 1999:
|
|||
|
||||
Oct 19, 1998:
|
||||
fixed a couple of bugs in getrec: could fail to update $0
|
||||
after a getline var; because inputFS wasn't initialized,
|
||||
after a getline var; because inputFS wasn't initialized,
|
||||
could split $0 on every character, a misleading diversion.
|
||||
|
||||
fixed caching bug in makedfa: LRU was actually removing
|
||||
|
|
@ -767,7 +767,7 @@ May 2, 1996:
|
|||
input file. (thanks to arnold robbins for inspiration and code).
|
||||
|
||||
small fixes to regexpr code: can now handle []], [[], and
|
||||
variants; [] is now a syntax error, rather than matching
|
||||
variants; [] is now a syntax error, rather than matching
|
||||
everything; [z-a] is now empty, not z. far from complete
|
||||
or correct, however. (thanks to jeffrey friedl for pointing out
|
||||
some awful behaviors.)
|
||||
|
|
|
|||
14
awk.1
14
awk.1
|
|
@ -48,7 +48,7 @@ matches the pattern.
|
|||
Each line is matched against the
|
||||
pattern portion of every pattern-action statement;
|
||||
the associated action is performed for each matched pattern.
|
||||
The file name
|
||||
The file name
|
||||
.B \-
|
||||
means the standard input.
|
||||
Any
|
||||
|
|
@ -90,7 +90,7 @@ A pattern-action statement has the form:
|
|||
.IP
|
||||
.IB pattern " { " action " }
|
||||
.PP
|
||||
A missing
|
||||
A missing
|
||||
.BI { " action " }
|
||||
means print the line;
|
||||
a missing pattern always matches.
|
||||
|
|
@ -225,7 +225,7 @@ the
|
|||
substring of
|
||||
.I s
|
||||
that begins at position
|
||||
.I m
|
||||
.I m
|
||||
counted from 1.
|
||||
If no
|
||||
.IR n ,
|
||||
|
|
@ -307,7 +307,7 @@ executes
|
|||
and returns its exit status. This will be \-1 upon error,
|
||||
.IR cmd 's
|
||||
exit status upon a normal exit,
|
||||
256 +
|
||||
256 +
|
||||
.I sig
|
||||
upon death-by-signal, where
|
||||
.I sig
|
||||
|
|
@ -366,7 +366,7 @@ Patterns are arbitrary Boolean combinations
|
|||
of regular expressions and
|
||||
relational expressions.
|
||||
Regular expressions are as in
|
||||
.IR egrep ;
|
||||
.IR egrep ;
|
||||
see
|
||||
.IR grep (1).
|
||||
Isolated regular expressions
|
||||
|
|
@ -541,8 +541,8 @@ BEGIN { # Simulate echo(1)
|
|||
.fi
|
||||
.EE
|
||||
.SH SEE ALSO
|
||||
.IR grep (1),
|
||||
.IR lex (1),
|
||||
.IR grep (1),
|
||||
.IR lex (1),
|
||||
.IR sed (1)
|
||||
.br
|
||||
A. V. Aho, B. W. Kernighan, P. J. Weinberger,
|
||||
|
|
|
|||
4
awk.h
4
awk.h
|
|
@ -32,7 +32,7 @@ typedef unsigned char uschar;
|
|||
|
||||
#define xfree(a) { if ((a) != NULL) { free((void *) (a)); (a) = NULL; } }
|
||||
|
||||
#define NN(p) ((p) ? (p) : "(null)") /* guaranteed non-null for dprintf
|
||||
#define NN(p) ((p) ? (p) : "(null)") /* guaranteed non-null for dprintf
|
||||
*/
|
||||
#define DEBUG
|
||||
#ifdef DEBUG
|
||||
|
|
@ -162,7 +162,7 @@ extern Node *nullnode;
|
|||
#define CCOPY 6
|
||||
#define CCON 5
|
||||
#define CTEMP 4
|
||||
#define CNAME 3
|
||||
#define CNAME 3
|
||||
#define CVAR 2
|
||||
#define CFLD 1
|
||||
#define CUNK 0
|
||||
|
|
|
|||
12
awkgram.y
12
awkgram.y
|
|
@ -52,7 +52,7 @@ Node *arglist = 0; /* list of args for current function */
|
|||
%token <i> MATCH NOTMATCH MATCHOP
|
||||
%token <i> FINAL DOT ALL CCL NCCL CHAR OR STAR QUEST PLUS EMPTYRE
|
||||
%token <i> AND BOR APPEND EQ GE GT LE LT NE IN
|
||||
%token <i> ARG BLTIN BREAK CLOSE CONTINUE DELETE DO EXIT FOR FUNC
|
||||
%token <i> ARG BLTIN BREAK CLOSE CONTINUE DELETE DO EXIT FOR FUNC
|
||||
%token <i> SUB GSUB IF INDEX LSUBSTR MATCHFCN NEXT NEXTFILE
|
||||
%token <i> ADD MINUS MULT DIVIDE MOD
|
||||
%token <i> ASSIGN ASGNOP ADDEQ SUBEQ MULTEQ DIVEQ MODEQ POWEQ
|
||||
|
|
@ -79,7 +79,7 @@ Node *arglist = 0; /* list of args for current function */
|
|||
%left AND
|
||||
%left GETLINE
|
||||
%nonassoc APPEND EQ GE GT LE LT NE MATCHOP IN '|'
|
||||
%left ARG BLTIN BREAK CALL CLOSE CONTINUE DELETE DO EXIT FOR FUNC
|
||||
%left ARG BLTIN BREAK CALL CLOSE CONTINUE DELETE DO EXIT FOR FUNC
|
||||
%left GSUB IF INDEX LSUBSTR MATCHFCN NEXT NUMBER
|
||||
%left PRINT PRINTF RETURN SPLIT SPRINTF STRING SUB SUBSTR
|
||||
%left REGEXPR VAR VARNF IVAR WHILE '('
|
||||
|
|
@ -238,10 +238,10 @@ pattern:
|
|||
$$ = op3($2, (Node *)1, $1, $3); }
|
||||
| pattern IN varname { $$ = op2(INTEST, $1, makearr($3)); }
|
||||
| '(' plist ')' IN varname { $$ = op2(INTEST, $2, makearr($5)); }
|
||||
| pattern '|' GETLINE var {
|
||||
| pattern '|' GETLINE var {
|
||||
if (safe) SYNTAX("cmd | getline is unsafe");
|
||||
else $$ = op3(GETLINE, $4, itonp($2), $1); }
|
||||
| pattern '|' GETLINE {
|
||||
| pattern '|' GETLINE {
|
||||
if (safe) SYNTAX("cmd | getline is unsafe");
|
||||
else $$ = op3(GETLINE, (Node*)0, itonp($2), $1); }
|
||||
| pattern term %prec CAT { $$ = op2(CAT, $1, $2); }
|
||||
|
|
@ -292,7 +292,7 @@ rparen:
|
|||
;
|
||||
|
||||
simple_stmt:
|
||||
print prarg '|' term {
|
||||
print prarg '|' term {
|
||||
if (safe) SYNTAX("print | is unsafe");
|
||||
else $$ = stat3($1, $2, itonp($3), $4); }
|
||||
| print prarg APPEND term {
|
||||
|
|
@ -421,7 +421,7 @@ var:
|
|||
| varname '[' patlist ']' { $$ = op2(ARRAY, makearr($1), $3); }
|
||||
| IVAR { $$ = op1(INDIRECT, celltonode($1, CVAR)); }
|
||||
| INDIRECT term { $$ = op1(INDIRECT, $2); }
|
||||
;
|
||||
;
|
||||
|
||||
varlist:
|
||||
/* nothing */ { arglist = $$ = 0; }
|
||||
|
|
|
|||
8
b.c
8
b.c
|
|
@ -168,7 +168,7 @@ int makeinit(fa *f, int anchor)
|
|||
f->out[2] = 0;
|
||||
f->reset = 0;
|
||||
k = *(f->re[0].lfollow);
|
||||
xfree(f->posns[2]);
|
||||
xfree(f->posns[2]);
|
||||
if ((f->posns[2] = (int *) calloc(k+1, sizeof(int))) == NULL)
|
||||
overflo("out of space in makeinit");
|
||||
for (i=0; i <= k; i++) {
|
||||
|
|
@ -546,7 +546,7 @@ int pmatch(fa *f, const char *p0) /* longest match, for sub */
|
|||
if (f->reset) {
|
||||
for (i = 2; i <= f->curstat; i++)
|
||||
xfree(f->posns[i]);
|
||||
k = *f->posns[0];
|
||||
k = *f->posns[0];
|
||||
if ((f->posns[2] = (int *) calloc(k+1, sizeof(int))) == NULL)
|
||||
overflo("out of space in pmatch");
|
||||
for (i = 0; i <= k; i++)
|
||||
|
|
@ -603,7 +603,7 @@ int nematch(fa *f, const char *p0) /* non-empty match, for sub */
|
|||
if (f->reset) {
|
||||
for (i = 2; i <= f->curstat; i++)
|
||||
xfree(f->posns[i]);
|
||||
k = *f->posns[0];
|
||||
k = *f->posns[0];
|
||||
if ((f->posns[2] = (int *) calloc(k+1, sizeof(int))) == NULL)
|
||||
overflo("out of state space");
|
||||
for (i = 0; i <= k; i++)
|
||||
|
|
@ -948,7 +948,7 @@ rescan:
|
|||
default:
|
||||
rlxval = c;
|
||||
return CHAR;
|
||||
case '[':
|
||||
case '[':
|
||||
if (buf == NULL && (buf = (uschar *) malloc(bufsz)) == NULL)
|
||||
FATAL("out of space in reg expr %.10s..", lastre);
|
||||
bp = buf;
|
||||
|
|
|
|||
24
lex.c
24
lex.c
|
|
@ -136,7 +136,7 @@ int gettok(char **pbuf, int *psz) /* get next input token */
|
|||
if (bp-buf >= sz)
|
||||
if (!adjbuf(&buf, &sz, bp-buf+2, 100, &bp, "gettok"))
|
||||
FATAL( "out of space for number %.10s...", buf );
|
||||
if (isdigit(c) || c == 'e' || c == 'E'
|
||||
if (isdigit(c) || c == 'e' || c == 'E'
|
||||
|| c == '.' || c == '+' || c == '-')
|
||||
*bp++ = c;
|
||||
else {
|
||||
|
|
@ -194,7 +194,7 @@ int yylex(void)
|
|||
/* should this also have STR set? */
|
||||
RET(NUMBER);
|
||||
}
|
||||
|
||||
|
||||
yylval.i = c;
|
||||
switch (c) {
|
||||
case '\n': /* {EOL} */
|
||||
|
|
@ -225,7 +225,7 @@ int yylex(void)
|
|||
case '&':
|
||||
if (peek() == '&') {
|
||||
input(); RET(AND);
|
||||
} else
|
||||
} else
|
||||
RET('&');
|
||||
case '|':
|
||||
if (peek() == '|') {
|
||||
|
|
@ -323,7 +323,7 @@ int yylex(void)
|
|||
unputstr(buf);
|
||||
RET(INDIRECT);
|
||||
}
|
||||
|
||||
|
||||
case '}':
|
||||
if (--bracecnt < 0)
|
||||
SYNTAX( "extra }" );
|
||||
|
|
@ -346,10 +346,10 @@ int yylex(void)
|
|||
case '(':
|
||||
parencnt++;
|
||||
RET('(');
|
||||
|
||||
|
||||
case '"':
|
||||
return string(); /* BUG: should be like tran.c ? */
|
||||
|
||||
|
||||
default:
|
||||
RET(c);
|
||||
}
|
||||
|
|
@ -382,7 +382,7 @@ int string(void)
|
|||
c = input();
|
||||
switch (c) {
|
||||
case '"': *bp++ = '"'; break;
|
||||
case 'n': *bp++ = '\n'; break;
|
||||
case 'n': *bp++ = '\n'; break;
|
||||
case 't': *bp++ = '\t'; break;
|
||||
case 'f': *bp++ = '\f'; break;
|
||||
case 'r': *bp++ = '\r'; break;
|
||||
|
|
@ -419,7 +419,7 @@ int string(void)
|
|||
break;
|
||||
}
|
||||
|
||||
default:
|
||||
default:
|
||||
*bp++ = c;
|
||||
break;
|
||||
}
|
||||
|
|
@ -429,7 +429,7 @@ int string(void)
|
|||
break;
|
||||
}
|
||||
}
|
||||
*bp = 0;
|
||||
*bp = 0;
|
||||
s = tostring(buf);
|
||||
*bp++ = ' '; *bp++ = 0;
|
||||
yylval.cp = setsymtab(buf, s, 0.0, CON|STR|DONTFREE, symtab);
|
||||
|
|
@ -455,7 +455,7 @@ int binsearch(char *w, Keyword *kp, int n)
|
|||
return -1;
|
||||
}
|
||||
|
||||
int word(char *w)
|
||||
int word(char *w)
|
||||
{
|
||||
Keyword *kp;
|
||||
int c, n;
|
||||
|
|
@ -519,11 +519,11 @@ int regexpr(void)
|
|||
FATAL("out of space for reg expr %.10s...", buf);
|
||||
if (c == '\n') {
|
||||
*bp = '\0';
|
||||
SYNTAX( "newline in regular expression %.10s...", buf );
|
||||
SYNTAX( "newline in regular expression %.10s...", buf );
|
||||
unput('\n');
|
||||
break;
|
||||
} else if (c == '\\') {
|
||||
*bp++ = '\\';
|
||||
*bp++ = '\\';
|
||||
*bp++ = input();
|
||||
} else {
|
||||
*bp++ = c;
|
||||
|
|
|
|||
2
lib.c
2
lib.c
|
|
@ -488,7 +488,7 @@ int refldbld(const char *rec, const char *fs) /* build fields from reg expr in F
|
|||
break;
|
||||
}
|
||||
}
|
||||
return i;
|
||||
return i;
|
||||
}
|
||||
|
||||
void recbld(void) /* create $0 from $1..$NF if necessary */
|
||||
|
|
|
|||
8
main.c
8
main.c
|
|
@ -69,8 +69,8 @@ int main(int argc, char *argv[])
|
|||
setlocale(LC_NUMERIC, "C"); /* for parsing cmdline & prog */
|
||||
cmdname = argv[0];
|
||||
if (argc == 1) {
|
||||
fprintf(stderr,
|
||||
"usage: %s [-F fs] [-v var=value] [-f progfile | 'prog'] [file ...]\n",
|
||||
fprintf(stderr,
|
||||
"usage: %s [-F fs] [-v var=value] [-f progfile | 'prog'] [file ...]\n",
|
||||
cmdname);
|
||||
exit(1);
|
||||
}
|
||||
|
|
@ -101,14 +101,14 @@ int main(int argc, char *argv[])
|
|||
case 'f': /* next argument is program filename */
|
||||
if (argv[1][2] != 0) { /* arg is -fsomething */
|
||||
if (npfile >= MAX_PFILE - 1)
|
||||
FATAL("too many -f options");
|
||||
FATAL("too many -f options");
|
||||
pfile[npfile++] = &argv[1][2];
|
||||
} else { /* arg is -f something */
|
||||
argc--; argv++;
|
||||
if (argc <= 1)
|
||||
FATAL("no program filename");
|
||||
if (npfile >= MAX_PFILE - 1)
|
||||
FATAL("too many -f options");
|
||||
FATAL("too many -f options");
|
||||
pfile[npfile++] = argv[1];
|
||||
}
|
||||
break;
|
||||
|
|
|
|||
14
makefile
14
makefile
|
|
@ -1,7 +1,7 @@
|
|||
# /****************************************************************
|
||||
# Copyright (C) Lucent Technologies 1997
|
||||
# All Rights Reserved
|
||||
#
|
||||
#
|
||||
# Permission to use, copy, modify, and distribute this software and
|
||||
# its documentation for any purpose and without fee is hereby
|
||||
# granted, provided that the above copyright notice appear in all
|
||||
|
|
@ -11,7 +11,7 @@
|
|||
# its entities not be used in advertising or publicity pertaining
|
||||
# to distribution of the software without specific, written prior
|
||||
# permission.
|
||||
#
|
||||
#
|
||||
# LUCENT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
||||
# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.
|
||||
# IN NO EVENT SHALL LUCENT OR ANY OF ITS ENTITIES BE LIABLE FOR ANY
|
||||
|
|
@ -30,7 +30,7 @@ CFLAGS = -O2
|
|||
#CC = gcc -Wall -g -Wwrite-strings
|
||||
#CC = gcc -O4 -Wall -pedantic -fno-strict-aliasing
|
||||
#CC = gcc -fprofile-arcs -ftest-coverage # then gcov f1.c; cat f1.c.gcov
|
||||
HOSTCC = gcc -g -Wall -pedantic
|
||||
HOSTCC = gcc -g -Wall -pedantic
|
||||
CC = $(HOSTCC) # change this is cross-compiling.
|
||||
|
||||
# yacc options. pick one; this varies a lot by system.
|
||||
|
|
@ -42,10 +42,10 @@ YACC = bison -d -y
|
|||
OFILES = b.o main.o parse.o proctab.o tran.o lib.o run.o lex.o
|
||||
|
||||
SOURCE = awk.h ytab.c ytab.h proto.h awkgram.y lex.c b.c main.c \
|
||||
maketab.c parse.c lib.c run.c tran.c proctab.c
|
||||
maketab.c parse.c lib.c run.c tran.c proctab.c
|
||||
|
||||
LISTING = awk.h proto.h awkgram.y lex.c b.c main.c maketab.c parse.c \
|
||||
lib.c run.c tran.c
|
||||
lib.c run.c tran.c
|
||||
|
||||
SHIP = README LICENSE FIXES $(SOURCE) ytab[ch].bak makefile \
|
||||
awk.1
|
||||
|
|
@ -58,7 +58,7 @@ $(OFILES): awk.h ytab.h proto.h
|
|||
#Clear dependency for parallel build: (make -j)
|
||||
#YACC generated y.tab.c and y.tab.h at the same time
|
||||
#this needs to be a static pattern rules otherwise multiple target
|
||||
#are mapped onto multiple executions of yacc, which overwrite
|
||||
#are mapped onto multiple executions of yacc, which overwrite
|
||||
#each others outputs.
|
||||
y%.c y%.h: awk.h proto.h awkgram.y
|
||||
$(YACC) $(YFLAGS) awkgram.y
|
||||
|
|
@ -95,7 +95,7 @@ gitadd:
|
|||
makefile awk.1 testdir
|
||||
|
||||
gitpush:
|
||||
# only do this once:
|
||||
# only do this once:
|
||||
# git remote add origin https://github.com/onetrueawk/awk.git
|
||||
git push -u origin master
|
||||
|
||||
|
|
|
|||
12
tran.c
12
tran.c
|
|
@ -191,7 +191,7 @@ void freesymtab(Cell *ap) /* free a symbol table */
|
|||
if (freeable(cp))
|
||||
xfree(cp->sval);
|
||||
temp = cp->cnext; /* avoids freeing then using */
|
||||
free(cp);
|
||||
free(cp);
|
||||
tp->nelem--;
|
||||
}
|
||||
tp->tab[i] = NULL;
|
||||
|
|
@ -207,7 +207,7 @@ void freeelem(Cell *ap, const char *s) /* free elem s from ap (i.e., ap["s"] */
|
|||
Array *tp;
|
||||
Cell *p, *prev = NULL;
|
||||
int h;
|
||||
|
||||
|
||||
tp = (Array *) ap->sval;
|
||||
h = hash(s, tp->size);
|
||||
for (p = tp->tab[h]; p != NULL; prev = p, p = p->cnext)
|
||||
|
|
@ -303,7 +303,7 @@ Awkfloat setfval(Cell *vp, Awkfloat f) /* set float val of a Cell */
|
|||
int fldno;
|
||||
|
||||
f += 0.0; /* normalise negative zero to positive zero */
|
||||
if ((vp->tval & (NUM | STR)) == 0)
|
||||
if ((vp->tval & (NUM | STR)) == 0)
|
||||
funnyvar(vp, "assign to");
|
||||
if (isfld(vp)) {
|
||||
donerec = 0; /* mark $0 invalid */
|
||||
|
|
@ -350,7 +350,7 @@ char *setsval(Cell *vp, const char *s) /* set string val of a Cell */
|
|||
int fldno;
|
||||
Awkfloat f;
|
||||
|
||||
dprintf( ("starting setsval %p: %s = \"%s\", t=%o, r,f=%d,%d\n",
|
||||
dprintf( ("starting setsval %p: %s = \"%s\", t=%o, r,f=%d,%d\n",
|
||||
(void*)vp, NN(vp->nval), s, vp->tval, donerec, donefld) );
|
||||
if ((vp->tval & (NUM | STR)) == 0)
|
||||
funnyvar(vp, "assign to");
|
||||
|
|
@ -375,7 +375,7 @@ char *setsval(Cell *vp, const char *s) /* set string val of a Cell */
|
|||
vp->tval |= STR;
|
||||
vp->fmt = NULL;
|
||||
setfree(vp);
|
||||
dprintf( ("setsval %p: %s = \"%s (%p) \", t=%o r,f=%d,%d\n",
|
||||
dprintf( ("setsval %p: %s = \"%s (%p) \", t=%o r,f=%d,%d\n",
|
||||
(void*)vp, NN(vp->nval), t, (void *) t, vp->tval, donerec, donefld) );
|
||||
vp->sval = t;
|
||||
if (&vp->fval == NF) {
|
||||
|
|
@ -535,7 +535,7 @@ char *qstring(const char *is, int delim) /* collect string up to next delim */
|
|||
if (c == 0) { /* \ at end */
|
||||
*bp++ = '\\';
|
||||
break; /* for loop */
|
||||
}
|
||||
}
|
||||
switch (c) {
|
||||
case '\\': *bp++ = '\\'; break;
|
||||
case 'n': *bp++ = '\n'; break;
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user